Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -5.7 °C | 1.5 °C | 72.9 mm |
February | -5.1 °C | 2.6 °C | 56.39 mm |
March | -1.5 °C | 6.8 °C | 75.44 mm |
April | 4.7 °C | 14.4 °C | 90.93 mm |
May | 11.1 °C | 20.4 °C | 95 mm |
June | 16.5 °C | 25.4 °C | 97.54 mm |
July | 18.9 °C | 27.4 °C | 92.71 mm |
August | 18.2 °C | 26.8 °C | 91.19 mm |
September | 14.5 °C | 23.5 °C | 94.49 mm |
October | 8.4 °C | 17.2 °C | 87.38 mm |
November | 2.7 °C | 10.2 °C | 77.22 mm |
December | -2.3 °C | 4.2 °C | 74.68 mm |
Annual | 6.7 °C | 15 °C | 1005.87 mm |
Average First Frost Date | Nov. 1 - Nov. 10 |
Average Last Frost Date | May 1 - May 10 |
Average Days With Frost | 100-125 Days |
Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |